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Darkglass Electronics Microtubes B3K V2 Bass Overdrive Pedal

$229.99

Same price at every authorized dealer. The difference is what comes with it.

0% for 36-48 months available

4.8
Rated 4.8 out of 5
98% Recommend

557 reviews

1 In Stock - Inspected & ready to ship.

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1 in stock

Talk To A Player Before You Buy

Rob and Cory are gigging musicians who know gear inside and out. They'll give you the straight answer—even if it means pointing you somewhere else.

Quick Specs

Player-Perfect™ Pro Setup Included

Our techs are all seasoned players, so they dial in every guitar like it’s going into their own rig—perfect intonation, action set exactly right, ready to rip from the first note.

Want it YOUR way? Tell us at checkout: string gauge, action height, whatever you need. We’ll nail it before shipping.

Product Description

Pictures Are Stock Photos! 

Microtubes B3K V2

With the Microtubes B3K v2 you get all the features of the original, with the ability to restore the mids for natural character. The attack switch has been replaced by the tone knob, giving much more control of the higher harmonic content (3 kHz to 8 kHz). The grunt switch is still present, as you would expect. The addition comes in the form of a mid boost, giving you a subtle 6dB boost from 300 Hz to 1 kHz to help you cut through a bit more.

Fundamentally the Microtubes B3K is the same pedal we designed nearly a decade ago, aimed to give you a perfect combination of brutality and clarity. You can guarantee that this pedal will deliver defined and powerful saturation in an intuitive format.

Specifications

Blend:

Mixes the clean input signal with the overdriven signal. The clean signal remains at unity gain while the volume of the overdriven signal is set by the Level knob, allowing for fine control of the blend ratio.

Tone:

Controls the high frequency content of the sound. A variable low pass filter from 3kHz (ccw) to 8kHz (cw).

Level:

Sets the volume of the overdriven signal.

Drive:

Sets the amount of saturation in the overdriven signal.

Grunt:

When engaged provides a massive low end boost to really thicken your sound.

Mid Boost:

Gives a subtle 6dB boost from 300 Hz to 1kHz to help you cut through a bit more.

Anatomy of a Tone Machine

Anatomy of a Tone Machine

Perfect for:

Tone

Playing Feel

Versatility

Complete Technical Specs

Body Specs

Neck Specs

Fingerboard Specs

Electronics Specs

Hardware Specs

Measurements

The Lowdown

The Lowdown

We get it. Buying a guitar you haven’t played is a big decision. You need to know it’s going to feel right, sound right, and inspire you the second you open the case. We put together the questions we’d be asking if we were in your shoes—the real-world stuff that specs alone can’t answer. If there’s anything else you’re wondering about, just give us a call.

The Moore Guitars Difference

Player-Perfect™ Setups

Every guitar we sell is dialed in by seasoned musicians. We obsess over the details—perfect intonation, immaculate fretwork, and ideal action—so your guitar is ready to rip right out of the case. No exceptions.

Advice From Real Players

Call us and you get a fellow musician, not a script. We'll help you compare neck profiles, talk tone, and find the right guitar for you—even if it's not this one. Our reputation is built on honest conversation.

49+ Years Of Trust

Family-owned since 1976, we stand behind everything we sell. That's why we have a 72-Hour Love-It Guarantee. If you're not inspired, send it back on our dime for a full refund. Your satisfaction is our legacy.

BBB Accredited Top 300 Reverb Seller Fender Top Rated Dealer

4.8
Rated 4.8 out of 5

244 reviews

98% Recommend

313 reviews

$229.99

1 in stock

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Big stores have call centers. We have players.

We are gigging musicians. Not salespeople reading specs. Same price, real advice.